Sort an array based on another array of integers

Question

Let\'s say I have an array: [0,3,4,2,5,1].

What I want to do is sort an array such as:

[\"one\", \"two\", \"three\", \"four\", \"five\",         


        

Answer 1

Not sur how you get your first array, but you could use an array of objects instead of [0,3,4,2,5,1]:

var arr = [
  {n:0, s:'one'},
  {n:3, s:'four'},
  {n:4, s:'five'},
  {n:2, s:'three'},
  {n:5, s:'six'},
  {n:1, s:'two'}
]

And avoid to process it.